CVE-2024-9055

DPA Countermeasures need reseeding

Description

The DPA countermeasures on Silicon Labs' Series 2 devices are not reseeded periodically as they should be. This may allow an attacker to eventually extract secret keys through a DPA attack.

Category

4.2
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory silabs.com
Affected: Silicon Labs Simplicity SDK
Published at:
Updated at:

References

Link Tags
https://community.silabs.com/069Vm00000LJMlfIAH vendor advisory permissions required

Frequently Asked Questions

What is the severity of CVE-2024-9055?
CVE-2024-9055 has been scored as a medium severity vulnerability.
How to fix CVE-2024-9055?
To fix CVE-2024-9055, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-9055 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-9055 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-9055?
CVE-2024-9055 affects Silicon Labs Simplicity SDK.
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